/*
 * jPOS Project [http://jpos.org]
 * Copyright (C) 2000-2015 Alejandro P. Revilla
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.jpos.iso.packager;

import org.jpos.iso.ISOException;
import org.jpos.iso.ISOFieldPackager;
import org.jpos.iso.X92_BITMAP;

import java.io.InputStream;

/**
 * @author Alejandro Revilla
 * @version $$evision: $ $Date$
 * @see GenericPackager
 */

public class X92GenericPackager extends GenericPackager {
	protected static ISOFieldPackager bitMapPackager =
			new X92_BITMAP(16, "X9.2 BIT MAP");

	public X92GenericPackager() throws ISOException {
		super();
	}

	public X92GenericPackager(String filename) throws ISOException {
		super(filename);
	}

	public X92GenericPackager(InputStream stream) throws ISOException {
		super(stream);
	}

	/**
	 * @return Bitmap's ISOFieldPackager
	 */
	protected ISOFieldPackager getBitMapfieldPackager() {
		return bitMapPackager;
	}

	/**
	 * Although field 1 is not a Bitmap ANSI X9.2 do have
	 * a Bitmap field that have to be packed/unpacked
	 *
	 * @return true
	 * @see org.jpos.iso.ISOBasePackager
	 */
	protected boolean emitBitMap() {
		return true;
	}

	/**
	 * @return 64 for ANSI X9.2
	 */
	protected int getMaxValidField() {
		return 64;
	}
}

